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Adv Chem Mod. 0
Adv Chem Module 0 Vocabulary
| Term | Definition |
|---|---|
| matter | anything that has mass and takes up space |
| volume | the amount of space occupied by an object |
| particle | either a single atom or group of atoms that are bonded together |
| atoms | the building blocks of matter |
| gas | the state of matter where the particles are spaced widely apart and have lots of motion |
| liquid | the state of matter where the particles are close together but still have enough energy to slide past each other |
| solid | the state of matter where the particles are very close together and cannot slide past each other at all |
| melting | changing from a solid to a liquid |
| boiling | changing from a liquid to a gas |
| condensing | changing from a gas to a liquid |
| freezing | changing from a liquid to a solid |
| sublimation | changing from a solid to a gas without going through the liquid state |
| deposition | changing from a gas to a solid without going through the liquid state |
| heating curve | a graph that shows the temperature of a substance as it is heated over a period of time |
| chemical | a substance made from any element or any combination of elements |